Why you should never sleep naked during a heatwave - and what you should wear instead
![Why you should never sleep naked during a heatwave - and what you should wear instead](https://i2-prod.mirror.co.uk/incoming/article33280975.ece/ALTERNATES/s615/0_Top-view-of-nude-young-woman-lying-in-bed.jpg)
With a so-called 'tropical night' ahead, you might find it harder to go to sleep, and might be tempted to ditch all your clothes. But apparently, you shouldn't sleep naked during a heatwave